perf：优化麦麦观察体验，优化推理检索体验

src/main.py

@@ -16,7 +16,6 @@ from src.config.config import config_manager, global_config
 from src.emoji_system.emoji_manager import emoji_manager
 from src.learners.expression_auto_check_task import ExpressionAutoCheckTask
 from src.manager.async_task_manager import async_task_manager
-from src.maisaka.display.stage_status_board import disable_stage_status_board, enable_stage_status_board
 from src.plugin_runtime.integration import get_plugin_runtime_manager
 from src.prompt.prompt_manager import prompt_manager
 from src.services.memory_flow_service import memory_automation_service
@@ -66,8 +65,6 @@ class MainSystem:
 
     async def initialize(self) -> None:
         """初始化系统组件"""
-        if global_config.debug.enable_maisaka_stage_board:
-            enable_stage_status_board()
         logger.info(t("startup.waking_up", nickname=global_config.bot.nickname))
 
         self.webui_task = asyncio.create_task(self._run_webui_startup_sequence(), name="webui_startup")
@@ -191,7 +188,6 @@ async def main() -> None:
         await system.initialize()
         await system.schedule_tasks()
     finally:
-        disable_stage_status_board()
         emoji_manager.shutdown()
         await memory_automation_service.shutdown()
         await a_memorix_host_service.stop()